@misc{indiciaec60aba5a80de,
  title = {High-frequency, long-duration water sampling in acid mine drainage studies: a short review of current methods and recent advances in automated water samplers},
  author = {Thomas Chapin},
  year = {2015},
  doi = {10.1016/j.apgeochem.2015.04.004},
  url = {https://pubs.usgs.gov/publication/70148546},
  note = {Source identifier: 70148546}
}